Flowmaster | Outlaw Series Cat Back Exhaust System - Silverado / Sierra 2500 HD / 3500 HD 6.6L 2020-2022

Flowmaster – Cat Back Exhaust System

Description

The Flowmaster Outlaw Series Cat Back Exhaust System (Part #818112) is designed for the Chevrolet Silverado and GMC Sierra 2500HD/3500HD equipped with the 6.6L gas or diesel engine. Built from 409 stainless steel, this system features an Outlaw series muffler for a deep, aggressive sound both inside and outside the truck. Mandrel bent 3.5-inch and 3.0-inch tubing maximizes exhaust flow and durability. The system can be configured for dual rear exit or dual side exit behind the rear wheels, the latter being ideal for towing applications. Polished 4.0-inch stainless steel tips finish the kit. Maximum gains of 9 HP and 9 LB/FT over stock exhaust at the rear wheels. Bolt-on installation uses factory Hanger locations with all necessary hardware included. Backed by Flowmaster's Lifetime Limited Warranty.

Specifications

• Manufacturer: Flowmaster
• Part Number: 818112
• Type: Cat Back Exhaust System
• Material: 409 Stainless Steel
• Tubing Diameter: 3.5 in. and 3.0 in. (mandrel bent)
• Tips: 4.0 in. polished stainless steel
• Muffler: Outlaw Series
• Exit Options: Dual rear or dual side exit (configurable)
• Power Gains: Up to 9 HP / 9 LB/FT at the rear wheels
• Fitment: Silverado/Sierra 2500HD/3500HD 6.6L (See Application Section)
• Installation: Bolt-on installation, hardware included
• Condition: New
• Sold and shipped by: GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery